Item # 339, Cone for Tapered Roller Bearing - Inch Series and J Series On NTN Bearing Corp. of America

Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings

CAD (0) ▾

Request Information Buy it now

Unit of Measure

Order Now | Technical Specifications | Dimensional Specifications

Order Now

Ordering Options

Find a Distributor

Contact NTN Customer Support Specialist

Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type	N/A Cone
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Static Load Rating	N/A 16900 lbf75000 N75.00 kN
Dynamic Load Rating	N/A 15300 lbf68000 N68.00 kN
Weight	N/A 0.860 lb0.390 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 2.20
e (Axial Load Factor)	N/A 0.27

Dimensional Specifications

Loading zoom Open Image Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 1.3780 in35.001 mm
Wi	N/A 0.8820 in22.403 mm
R	N/A 0.0300 in0.800 mm
U	N/A 1.67 in42.5 mm
V	N/A 1.63 in41.5 mm
a (Effective Load Center)	N/A -0.2600 in-6.600 mm